* {
    padding: 0;
    margin: 0;
}

a {
    text-decoration: none;
}

li {
    list-style: none;
}

.clearfix:after {
    visibility: hidden;
    clear: both;
    display: block;
    content: ".";
    height: 0
}

h1,
h2,
h3,
h4,
h5,
h6 {
    font-weight: normal;
}